PL2250210T3 - Poliwęglany z cyklicznymi oligomerami i polepszonymi właściwościami przepływu - Google Patents

Poliwęglany z cyklicznymi oligomerami i polepszonymi właściwościami przepływu

Info

Publication number
PL2250210T3
PL2250210T3 PL09714130T PL09714130T PL2250210T3 PL 2250210 T3 PL2250210 T3 PL 2250210T3 PL 09714130 T PL09714130 T PL 09714130T PL 09714130 T PL09714130 T PL 09714130T PL 2250210 T3 PL2250210 T3 PL 2250210T3
Authority
PL
Poland
Prior art keywords
polycarbonates
flow behavior
improved flow
cyclic oligomers
oligomers
Prior art date
Application number
PL09714130T
Other languages
English (en)
Polish (pl)
Inventor
Rolf Wehrmann
Helmut-Werner Heuer
Original Assignee
Bayer Materialscience Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of PL2250210T3 publication Critical patent/PL2250210T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/307—General preparatory processes using carbonates and phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PL09714130T 2008-02-29 2009-02-17 Poliwęglany z cyklicznymi oligomerami i polepszonymi właściwościami przepływu PL2250210T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008011903A DE102008011903A1 (de) 2008-02-29 2008-02-29 Polycarbonate mit cyclischen Oligomeren und verbessertem Fließverhalten
EP09714130A EP2250210B1 (fr) 2008-02-29 2009-02-17 Polycarbonates contenant des oligomères cycliques et présentant un comportement d'écoulement amélioré
PCT/EP2009/001086 WO2009106246A1 (fr) 2008-02-29 2009-02-17 Polycarbonates contenant des oligomères cycliques et présentant un comportement d'écoulement amélioré

Publications (1)

Publication Number Publication Date
PL2250210T3 true PL2250210T3 (pl) 2013-03-29

Family

ID=40547465

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09714130T PL2250210T3 (pl) 2008-02-29 2009-02-17 Poliwęglany z cyklicznymi oligomerami i polepszonymi właściwościami przepływu

Country Status (10)

Country Link
US (1) US8110649B2 (fr)
EP (1) EP2250210B1 (fr)
JP (1) JP5508290B2 (fr)
KR (1) KR101591117B1 (fr)
CN (1) CN101959930B (fr)
DE (1) DE102008011903A1 (fr)
ES (1) ES2395802T3 (fr)
PL (1) PL2250210T3 (fr)
RU (1) RU2491305C9 (fr)
WO (1) WO2009106246A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009043511A1 (de) * 2009-09-30 2011-03-31 Bayer Materialscience Ag UV-stabile Polycarbonat-Zusammensetzung mit verbesserten Eigenschaften
DE102009043509A1 (de) * 2009-09-30 2011-03-31 Bayer Materialscience Ag Polycarbonatzusammensetzung mit verbesserter Thermostabilität
WO2016016418A1 (fr) * 2014-08-01 2016-02-04 Covestro Deutschland Ag Compositions de copolycarbonate comportant des structures de ramification et des oligomères cycliques et présentant des propriétés rhéologiques améliorées
US20190085123A1 (en) * 2016-03-30 2019-03-21 Mitsubishi Gas Chemical Company, Inc. Aromatic polycarbonate resin composition and aromatic polycarbonate resin manufacturing method

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022272A (en) 1962-02-20 Process for the production of high
DE1031512B (de) 1955-12-21 1958-06-04 Bayer Ag Verfahren zur Herstellung von hochmolekularen faser- und filmbildenden Polycarbonaten
NL256449A (fr) 1959-10-01 1900-01-01
DE2701173C2 (de) 1977-01-13 1983-02-10 Bayer Ag, 5090 Leverkusen Verwendung von Polycarbonaten zur Herstellung von Linsen für Photo- und Filmkameras
JPS58179224A (ja) 1982-03-18 1983-10-20 Konishiroku Photo Ind Co Ltd 光学用樹脂組成物および光学用素子
CA1337104C (fr) 1986-11-18 1995-09-26 William James Work Polymeres thermoplastiques dispersant la lumiere
DE4118232A1 (de) 1991-06-04 1992-12-10 Bayer Ag Kontinuierliche herstellung von polycarbonaten
US5349659A (en) 1992-01-23 1994-09-20 Cadence Design Systems, Inc. Hierarchical ordering of logical elements in the canonical mapping of net lists
DE4238123C2 (de) 1992-11-12 2000-03-09 Bayer Ag Verfahren zur Herstellung von thermoplastischen Polycarbonaten
DE4312390A1 (de) 1993-04-16 1994-10-20 Bayer Ag Zweistufen-Verfahren zur Herstellung von thermoplastischem Polycarbonat
GB9314604D0 (en) 1993-07-14 1993-08-25 Dow Deutschland Inc Light diffuser composition
DE59505196D1 (de) 1994-12-30 1999-04-08 Fischer Karl Ind Gmbh Reaktorvorrichtung für fliessfähige und höherviskose Medien
DE4447422C2 (de) 1994-12-30 1996-10-31 Fischer Karl Ind Gmbh Reaktorvorrichtung für fließfähige Medien
JPH11158262A (ja) 1997-11-28 1999-06-15 Hitachi Ltd ポリカーボネートの製造方法
EP0953605B1 (fr) * 1998-04-28 2004-09-15 Teijin Limited Composition de polycarbonate à écoulement amélioré
JP2002533494A (ja) * 1998-12-18 2002-10-08 ゼネラル・エレクトリック・カンパニイ フリース量の低減したビスフェノールａポリカーボネートの製造方法
US6248859B1 (en) 1999-07-06 2001-06-19 General Electric Company Polycarbonates suitable for use in optical article
DE19954787A1 (de) 1999-11-15 2001-05-17 Bayer Ag Verfahren zur Herstellung von Polycarbonat
DE10100404A1 (de) 2001-01-05 2002-07-11 Bayer Ag Verfahren zur Herstellung von Polycarbonat
DE10122496A1 (de) * 2001-03-26 2002-10-10 Bayer Ag Polycarbonat mit geringem Scherentzähungsverhalten
DE10119851A1 (de) 2001-04-24 2002-10-31 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Polycarbonaten nach dem Schmelzumesterungsverfahren
US6548623B2 (en) 2001-07-24 2003-04-15 General Electric Company Method of polycarbonate preparation
US6569986B1 (en) 2001-10-25 2003-05-27 General Electric Company Salts of organic polyacids as polymerization catalysts
US6639043B1 (en) 2002-06-27 2003-10-28 General Electric Company Azonaphthalene sulfonates as polymerization catalysts
DE10357161A1 (de) 2003-12-06 2005-06-30 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonaten mit geringem Gehalt an flüchtigen Verbindungen nach dem Umesterungsverfahren
EP1609818B1 (fr) 2004-06-24 2010-03-10 Bayer MaterialScience AG Compositions de polycarbonate stabilisées contre la chaleur
EP1612231B1 (fr) 2004-07-01 2010-03-24 Bayer MaterialScience AG Inhibition d'impuretés de catalyseurs actives dans le procédé de transesterification de polycarbonate
DE102004061713A1 (de) 2004-12-22 2006-07-20 Bayer Materialscience Ag Polycarbonate mit guter Benetzbarkeit
RU2418819C2 (ru) * 2007-07-31 2011-05-20 Мицубиси Кемикал Корпорейшн Поликарбонатные смолы и способы их получения

Also Published As

Publication number Publication date
DE102008011903A1 (de) 2009-09-03
RU2010139787A (ru) 2012-04-10
EP2250210B1 (fr) 2012-10-24
EP2250210A1 (fr) 2010-11-17
WO2009106246A1 (fr) 2009-09-03
KR101591117B1 (ko) 2016-02-03
KR20100117628A (ko) 2010-11-03
RU2491305C2 (ru) 2013-08-27
ES2395802T3 (es) 2013-02-15
CN101959930A (zh) 2011-01-26
US20110003945A1 (en) 2011-01-06
JP5508290B2 (ja) 2014-05-28
US8110649B2 (en) 2012-02-07
CN101959930B (zh) 2012-11-21
RU2491305C9 (ru) 2014-04-10
JP2011513522A (ja) 2011-04-28

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